I have a Vigor 130 Modem hooked to my XR500, all is working well, Internet all that good stuff on Sky fibre without their crappy router.

Issue is, I have lost access to the GUI page. The way around it on my old router (ASUS) was to telnet in and add the following command: ifconfig eth0:1 (WAN PORT) I have figured how to enable telnet access on the Netgear and basically I would need to access it through the WAN port of the XR500 without disrupting Internet access as well, I tried myself but made a potato out of it but restored my settings back to original. Is this possible, my router IP GUI is set and the Vigor 130 GUI is

All I can see from ifconfig is brwan - I added it there and lost internet access etc.